General hardware problems / possible causes and solutions

Some common hardware problems and recommended solutions are in the below:

1. System Ceased Operation during the Execution of the Program.

Cause: error by using the current procedure. Solution: Click <Ctrl>, <Alt> and <Del> keys. Windows operating system causes error; restart the system by using the power supply.

2. Operating System cannot be Restored to the Using State.

If the operating system can not resume operation after a pause, please check the following possible causes: The battery may have a malfunction, or the current power level may be very low. To solve this problem, please connect an external power supply such as the AC adapter.

3. The System cannot Shutdown Normally.

Hold down the power button 4-6 seconds, until the system shuts down.

4. After Shutdown, if the System cannot reboot:

Connect the AC power adapter immediately; as it means that the battery did not have sucient power to reboot.

5. Measures to Extend Battery Life?

Adjust the screen brightness to the minimum possible level. Adjust the computer screen to the normal standard. Remove the VPAD10 card if not often used.

Turn o the VPAD10 Bluetooth function.

Turn o the VPAD10 wireless network function.

Ensure that the power conguration setting is in the "Save power" mode.

ViewSonic

28

VPAD10

Page 38
Image 38
ViewSonic VS13790, UPC30022 manual General hardware problems / possible causes and solutions, ViewSonic, VPAD10

UPC30022, VS13790 specifications

The ViewSonic VS13790 is an impressive display solution designed to meet the evolving needs of both business and educational environments. With its advanced features and robust technologies, the VS13790 stands out as a versatile option for professionals seeking high-quality visual performance.

One of the primary features of the VS13790 is its impressive 4K Ultra HD resolution, boasting a stunning 3840 x 2160 pixel count. This high resolution delivers extraordinary clarity and detail, ensuring that images and presentations come to life with vibrant colors and sharp contrasts. Whether displaying intricate graphics or detailed spreadsheets, users will appreciate the meticulous fidelity of the visuals.

In addition to its resolution, the VS13790 incorporates advanced color technology that supports a wide color gamut. This ensures that users experience realistic and vivid colors, making it especially suitable for creative professionals who rely on accurate color representation for graphic design, photography, or video editing.

The display utilizes IPS (In-Plane Switching) technology, which provides wide viewing angles and consistent color accuracy from various perspectives. This feature is particularly beneficial in collaborative settings where multiple viewers may be gathered around the display, allowing everyone to see the content clearly without any loss of quality.

The VS13790 is designed with connectivity in mind, offering multiple input options, including HDMI, DisplayPort, and USB-C. This versatility allows seamless integration with a variety of devices, from laptops to desktop computers, enhancing the overall user experience. The inclusion of USB-C also enables quick charging and data transfer capabilities, making it a convenient choice for users on the go.

Another noteworthy characteristic of the VS13790 is its ergonomic design. The monitor includes adjustable stands, allowing for convenient height and tilt adjustments to ensure comfortable viewing experiences. This adaptability promotes better posture, especially during extended use.

Moreover, the VS13790 is equipped with integrated speakers that deliver clear audio output, eliminating the need for external speakers in many cases. This all-in-one design is especially valuable for interactive lessons or business presentations, simplifying setups and reducing clutter.

Overall, the ViewSonic VS13790 combines cutting-edge technologies and thoughtful features to deliver a premium display solution. Its 4K resolution, wide color gamut, IPS technology, and extensive connectivity options make it a compelling choice for anyone seeking a high-quality display that excels in performance and usability in a variety of settings.